{"id":2367312,"url":"https://alion.io/job/dawar-consulting-scientist-protein-purification","title":"Scientist- Protein Purification","company":{"id":3853998,"name":"Dawar Consulting","domain":"dawarconsulting.com","url":"https://alion.io/company/dawar-consulting","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Zoho Recruit","truth_index":{"grade":"B","score":75,"open_postings":4,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-04T06:34:25Z"}},"role":"Biotech","role_family":"Biotech","seniority":"middle","employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Oceanside, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":47,"max":56,"currency":"USD","period":"hour","gross":null,"usd_annual":112000},"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-10-12T16:52:16Z","employer_posted_date":"2026-10-12","last_verified_at":"2026-11-04T17:07:25Z","board_verified":true,"closed_at":null,"days_open":23,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":23},"description":"A world leader in Biotechnology and Pharma, is seeking a “Scientist - Protein Purification ” at Oceanside, CA. \nJob Duration: Long Term Contract (Possibility of Extension)\nPay Rate : $47 - 56/hr on W2\nCompany Benefits: Medical, Paid Sick leave, 401K\nJob Description:\nWe are seeking a motivated Associate Scientist to support purification process development and characterization during pivotal and commercial development phases. This role focuses on high-throughput purification (HTP) of upstream and cell culture samples, microscale purification, and downstream process characterization. The ideal candidate will have hands-on experience with automated liquid handling platforms, such as Tecan and Hamilton, chromatography, and assay development, with the ability to optimize and troubleshoot automated purification workflows.\nKey Responsibilities\nHigh-Throughput Purification & Automation\nExecute high-throughput purification workflows for upstream and cell culture samples to support process development and characterization.\nOperate, optimize, and maintain automated liquid handling platforms, including Tecan and Hamilton systems.\nPurification Process Development\nDesign and execute purification process development and characterization experiments.\nPrepare protocols, technical reports, and electronic laboratory notebook (ELN) documentation while maintaining data integrity.\nTechnical Excellence & Collaboration\nSupport the implementation and optimization of new purification technologies, instrumentation, and automated workflows.\nCollaborate with upstream, downstream, and cross-functional teams to support process development and characterization initiatives.\nRequired Qualifications & Skills\nEducation: Master’s degree with 2+ years or Bachelor’s degree with 4+ years of relevant industry experience in Chemical Engineering, Biochemistry, Bioengineering, Biotechnology, or a related discipline.\nHands-on experience developing and executing high-throughput purification assays and microscale purification workflows.\nExperience operating automated liquid handling systems, particularly Tecan and Hamilton platforms.\nPractical knowledge of chromatography systems, such as ÄKTA, plate-based chromatography, filtration, and downstream purification techniques.\nPreferred Qualifications\nExperience supporting biologics purification process development and characterization.\nFamiliarity with automated or high-throughput chromatography and purification platforms.\nExperience processing upstream cell culture samples and collaborating with upstream process development teams.\nExposure to pivotal-stage or commercial biopharmaceutical development and associated quality expectations.\nPlease respond with your updated resume and contact information to  /  .","description_format":"text","description_chars":2806,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["401k plan"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Laboratory Equipment"],"lifecycle":[{"event":"open","at":"2026-10-12T16:52:16Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 2","filings_12m":2,"filings_prev_12m":2,"green_card_filings_12m":0,"median_offered_wage_usd":77500,"route":null,"cap_exempt":false,"checked_at":"2026-10-29T16:27:21+00:00","sources":["US Department of Labor: LCA disclosure data 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